55e6aca9e0
upda,ef_open,logerror,emp_config,match_user,show_motd,gamedown, typed_wu,delete_old_announcements,mobility_check,mobility_init, allocate_memory,write_newcap_script,main,files,fairland,doconfig,) [_WIN32]: Switchback to default mode of text. "t" (text) is not included the ISO/ANSI C standard but "b" (binary) is included.
127 lines
3.6 KiB
C
127 lines
3.6 KiB
C
/*
|
|
* Empire - A multi-player, client/server Internet based war game.
|
|
* Copyright (C) 1986-2004, Dave Pare, Jeff Bailey, Thomas Ruschak,
|
|
* Ken Stevens, Steve McClure
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
* ---
|
|
*
|
|
* See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
|
|
* related information and legal notices. It is expected that any future
|
|
* projects/authors will amend these files as needed.
|
|
*
|
|
* ---
|
|
*
|
|
* timestamp.c: Timestamp writer/maintainer thread
|
|
*
|
|
* Known contributors to this file:
|
|
* Steve McClure, 1996
|
|
* Doug Hay, 1998
|
|
*/
|
|
|
|
#include "options.h"
|
|
#include "misc.h"
|
|
#include "player.h"
|
|
#include "empthread.h"
|
|
#include <stdio.h>
|
|
#include "prototypes.h"
|
|
#include "optlist.h"
|
|
#include "server.h"
|
|
|
|
/*ARGSUSED*/
|
|
void
|
|
mobility_check(void *unused)
|
|
{
|
|
struct mob_acc_globals timestamps;
|
|
time_t now;
|
|
FILE *fp;
|
|
|
|
while (1) {
|
|
time(&now);
|
|
/* logerror("Updating timestamp file at %s", ctime(&now));*/
|
|
if ((fp = fopen(timestampfil, "rb+")) == NULL) {
|
|
logerror("Unable to edit timestamp file.");
|
|
continue;
|
|
}
|
|
rewind(fp);
|
|
fread(×tamps, sizeof(timestamps), 1, fp);
|
|
timestamps.timestamp = now;
|
|
rewind(fp);
|
|
fwrite(×tamps, sizeof(timestamps), 1, fp);
|
|
fclose(fp);
|
|
if (!gamehours(now)) {
|
|
if (updating_mob == 1) {
|
|
update_all_mob();
|
|
logerror("Turning off mobility updating (gamehours).");
|
|
updating_mob = 0;
|
|
}
|
|
} else if (updating_mob == 1 && now < timestamps.starttime) {
|
|
logerror("Turning off mobility updating at %s", ctime(&now));
|
|
update_all_mob();
|
|
updating_mob = 0;
|
|
} else if (updating_mob == 0 && now >= timestamps.starttime) {
|
|
logerror("Turning on mobility updating at %s", ctime(&now));
|
|
update_all_mob();
|
|
updating_mob = 1;
|
|
}
|
|
now = now + 180; /* Every 3 minutes */
|
|
empth_sleep(now);
|
|
|
|
}
|
|
/*NOTREACHED*/
|
|
}
|
|
|
|
void
|
|
mobility_init(void)
|
|
{
|
|
struct mob_acc_globals timestamps;
|
|
time_t now;
|
|
time_t lastsavedtime;
|
|
FILE *fp;
|
|
|
|
/* During downtime, we don't want mobility to accrue. So, we look
|
|
at the timestamp file, and determine how far forward to push
|
|
mobility */
|
|
|
|
time(&now);
|
|
if ((fp = fopen(timestampfil, "rb+")) == NULL) {
|
|
logerror("Unable to edit timestamp file.");
|
|
/* FIXME safe to continue? */
|
|
} else {
|
|
rewind(fp);
|
|
fread(×tamps, sizeof(timestamps), 1, fp);
|
|
lastsavedtime = timestamps.timestamp;
|
|
timestamps.timestamp = now;
|
|
rewind(fp);
|
|
fwrite(×tamps, sizeof(timestamps), 1, fp);
|
|
fclose(fp);
|
|
}
|
|
time(&now);
|
|
logerror("Adjusting timestamps at %s", ctime(&now));
|
|
logerror("(was %s)", ctime(&lastsavedtime));
|
|
/* Update the timestamps to this point in time */
|
|
update_timestamps(lastsavedtime);
|
|
time(&now);
|
|
logerror("Done at %s", ctime(&now));
|
|
|
|
if (now >= timestamps.starttime && gamehours(now)) {
|
|
logerror("Turning on mobility updating.");
|
|
updating_mob = 1;
|
|
} else {
|
|
logerror("Turning off mobility updating.");
|
|
updating_mob = 0;
|
|
}
|
|
}
|